What year is it on Earth in Planet 51?

Excuse me, but I couldn't help but notice the reference to "Planet 51" in your paragraph. Now, I'm no expert in extraterrestrial timekeeping, but as a professional in the field of finance and cryptocurrency, I'm intrigued by the concept of parallel timelines and alternate realities. So, I have to ask, what year is it on Earth in Planet 51? Are we dealing with a parallel universe where time flows differently, or is this just a playful nod to science fiction? I'm genuinely curious to understand the context behind this question.